Photos taken for an observation are not uploading properly and causing additional observations to be recorded

Bug Reports
18

For the record, those reports are also about the same problem:
https://forum.inaturalist.org/t/app-creates-multitude-of-empty-observations/29111/6
https://forum.inaturalist.org/t/problem-with-seeming-duplication-of-observations-on-mobile-app-android-in-previous-two-days/28571